Merge pull request #244 from codecrafters-io/remove-copy-app

remove COPY app instruction

dockerfiles/crystal-1.1.Dockerfile

@@ -1,3 +1 @@
 FROM crystallang/crystal:1.1.0-alpine
-
-

dockerfiles/dotnet-6.0.Dockerfile

@@ -21,4 +21,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && dotnet build --configuration Rel
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="codecrafters-redis.csproj,codecrafters-redis.sln"
-

dockerfiles/dotnet-8.0.Dockerfile

@@ -18,7 +18,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && dotnet build --configuration Rel
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="codecrafters-redis.csproj,codecrafters-redis.sln"
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app
-

dockerfiles/gleam-1.0.Dockerfile

@@ -19,6 +19,3 @@ RUN mv build /app-cached/build
 # Pre-compile steps (legacy)
 RUN printf "cd \${CODECRAFTERS_SUBMISSION_DIR} && gleam build" > /codecrafters-precompile.sh
 RUN chmod +x /codecrafters-precompile.sh
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/gleam-1.4.Dockerfile

@@ -15,6 +15,3 @@ RUN gleam build
 # Cache build directory
 RUN mkdir -p /app-cached
 RUN mv build /app-cached/build
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/kotlin-2.0.Dockerfile

@@ -11,6 +11,3 @@ COPY --exclude=.git --exclude=README.md . /app
 
 # Cache dependencies
 RUN mvn -B package -Ddir=/tmp/codecrafters-build-dir
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/ocaml-5.2.0.Dockerfile

@@ -27,6 +27,3 @@ RUN opam install . --yes
 
 # This runs dune build
 RUN .codecrafters/compile.sh
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/php-7.4.Dockerfile

@@ -1,4 +1,3 @@
 FROM php:7.4-cli-alpine
 
 RUN docker-php-ext-install sockets
-

dockerfiles/php-8.3.Dockerfile

@@ -4,4 +4,3 @@ FROM php:8.3-cli-alpine3.19
 RUN apk add --no-cache linux-headers=6.5-r0
 
 RUN docker-php-ext-install sockets
-

dockerfiles/ruby-3.3.Dockerfile

@@ -17,6 +17,3 @@ WORKDIR /app
 COPY --exclude=.git --exclude=README.md . /app
 
 RUN bundle install --verbose
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/rust-1.43.Dockerfile

@@ -21,4 +21,3 @@ RUN rm -f /tmp/codecrafters-redis-target/release/.fingerprint/redis_starter_rust
 RUN rm -rf /app/src
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.54.Dockerfile

@@ -24,4 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.62.Dockerfile

@@ -24,4 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.68.Dockerfile

@@ -24,4 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.70.Dockerfile

@@ -24,4 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.76.Dockerfile

@@ -24,4 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-

dockerfiles/rust-1.77.Dockerfile

@@ -24,6 +24,3 @@ RUN echo "cd \${CODECRAFTERS_SUBMISSION_DIR} && cargo build --release --target-d
 RUN chmod +x /codecrafters-precompile.sh
 
 ENV CODECRAFTERS_DEPENDENCY_FILE_PATHS="Cargo.toml,Cargo.lock"
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app

dockerfiles/zig-0.12.Dockerfile

@@ -27,6 +27,3 @@ RUN zig build
 
 RUN printf "set -e \ncd \${CODECRAFTERS_SUBMISSION_DIR} \necho 'Running zig build' \nzig build \necho 'zig build completed.' \n" > /codecrafters-precompile.sh
 RUN chmod +x /codecrafters-precompile.sh
-
-# Once the heavy steps are done, we can copy all files back
-COPY . /app